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cfoutput query within cfoutput queryHi Brandon, 1) Use a cfloop in place of a cfoutput tag for the inner loop. 2) in situations like these I recommend also scoping your variables, eg. the pets in the inner loop would be #pets.pet# 3) in general your approach should be revisited, mainly because it will create and execute a new query for each row returned by query "person", consider performing a join operation and reducing your approach to have only one query. Hope that helps, Dan On Fri, Mar 19, 2010 at 4:32 PM, brandon kennedy <laxtwentyone@gmail.com>wrote: > > I have a situation where i need to display info from two queries on the > same row of a table. Here is the background, each person in a database > table has a name and ID which is then linked to another table that lists > pets. Each person can have as many as 4 pets. Now i need to display the > ID, name, and each pet on the same row of table, preferably with the pets > all listed in the same cell. I'm not that experienced with ColdFusion so my > first attempt looked like this: > > <cfquery datasource="#dsn#" name="person"> > SELECT * > FROM tblPerson > </cfquery> > <table> > <cfoutput query="person"> > <tr> > <td>#ID#</td> > <td>#name#</td> > <cfquery datasource="#dsn#" name="pets"> > SELECT * > FROM tblPets > WHERE ownerID = #person.ID# > </cfquery> > <cfoutput query="pets"> > <td>#pet#<br></td> > </cfoutput> > </tr> > </cfoutput> > </table> > > If you've read this far, i'm sure you know this won't work but i hope can > see what i'm trying to do. Please help if have any solutions > > |
February 12, 2012
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